WO1998036303A3 - Ressort de connecteur de fibres optiques - Google Patents
Ressort de connecteur de fibres optiques Download PDFInfo
- Publication number
- WO1998036303A3 WO1998036303A3 PCT/US1997/010099 US9710099W WO9836303A3 WO 1998036303 A3 WO1998036303 A3 WO 1998036303A3 US 9710099 W US9710099 W US 9710099W WO 9836303 A3 WO9836303 A3 WO 9836303A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- optical fiber
- fiber optic
- optic connector
- connector spring
- forcing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
- G02B6/3893—Push-pull type, e.g. snap-in, push-on
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
- G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Springs (AREA)
- Optical Couplings Of Light Guides (AREA)
- Pens And Brushes (AREA)
- Multicomponent Fibers (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9714504-1A BR9714504A (pt) | 1997-02-14 | 1997-07-08 | Conector e processos para forçar uma extremidade de uma primeira fibra óptica para e em contato com uma extremidade de uma segunda fibra óptica e para conectar opticamente uma extremidade de uma primeira fibra óptica a uma extremidade de uma segunda fibra óptica. |
DE69735232T DE69735232T2 (de) | 1997-02-14 | 1997-07-08 | Feder für einen faseroptischen verbinder |
PL97341378A PL341378A1 (en) | 1997-02-14 | 1997-07-08 | Spring for optical waveguide joints |
EP97912639A EP0960350B1 (fr) | 1997-02-14 | 1997-07-08 | Ressort de connecteur de fibres optiques |
JP53569798A JP2001526796A (ja) | 1997-02-14 | 1997-07-08 | ファイバオプチックコネクタバネ |
IL13084497A IL130844A0 (en) | 1997-02-14 | 1997-07-08 | Fiber optic connector spring |
CA002278171A CA2278171A1 (fr) | 1997-02-14 | 1997-07-08 | Ressort de connecteur de fibres optiques |
AU49758/97A AU743843B2 (en) | 1997-02-14 | 1997-07-08 | Fiber optic connector spring |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/801,058 US6026210A (en) | 1997-02-14 | 1997-02-14 | Fiber optic connector spring |
US08/801,058 | 1997-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998036303A2 WO1998036303A2 (fr) | 1998-08-20 |
WO1998036303A3 true WO1998036303A3 (fr) | 2000-02-24 |
Family
ID=25180080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/010099 WO1998036303A2 (fr) | 1997-02-14 | 1997-07-08 | Ressort de connecteur de fibres optiques |
Country Status (16)
Country | Link |
---|---|
US (1) | US6026210A (fr) |
EP (1) | EP0960350B1 (fr) |
JP (1) | JP2001526796A (fr) |
KR (1) | KR20000071050A (fr) |
CN (1) | CN1158551C (fr) |
AT (1) | ATE317554T1 (fr) |
AU (1) | AU743843B2 (fr) |
BR (1) | BR9714504A (fr) |
CA (1) | CA2278171A1 (fr) |
DE (1) | DE69735232T2 (fr) |
ES (1) | ES2256881T3 (fr) |
IL (1) | IL130844A0 (fr) |
PL (1) | PL341378A1 (fr) |
TR (1) | TR199901952T2 (fr) |
WO (1) | WO1998036303A2 (fr) |
ZA (1) | ZA981179B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6026210A (en) * | 1997-02-14 | 2000-02-15 | 3M Innovative Properties Company | Fiber optic connector spring |
EP0966697A2 (fr) * | 1997-03-10 | 1999-12-29 | Minnesota Mining And Manufacturing Company | Dispositif de nettoyage de cable a fibres optiques |
JP2000258658A (ja) * | 1999-03-09 | 2000-09-22 | Sony Corp | プラスチック光ファイバコネクタ |
US6816662B2 (en) | 2002-09-19 | 2004-11-09 | 3M Innovative Properties Company | Article for cleaving and polishing optical fiber ends |
US20040057672A1 (en) * | 2002-09-19 | 2004-03-25 | Doss Donald G. | Process for field terminating an optical fiber connector |
US6848838B2 (en) * | 2002-09-19 | 2005-02-01 | 3M Innovative Properties Company | Optical fiber plug |
US6870996B2 (en) * | 2002-09-19 | 2005-03-22 | 3M Innovative Properties Company | Optical fiber plug including fiber positioning holder |
JP3830102B2 (ja) * | 2003-09-01 | 2006-10-04 | 日本航空電子工業株式会社 | 光コネクタ |
US8989541B2 (en) * | 2006-08-01 | 2015-03-24 | Adc Telecommunications, Inc. | Cable and dual inner diameter ferrule device with smooth internal contours and method |
US7341383B2 (en) | 2006-08-01 | 2008-03-11 | Adc Telecommunications, Inc. | Dual inner diameter ferrule device and method |
JP2010249967A (ja) * | 2009-04-14 | 2010-11-04 | Sumitomo Electric Ind Ltd | ホルダ、融着接続機及び融着接続方法 |
US12013577B2 (en) | 2011-10-10 | 2024-06-18 | Commscope Technologies Llc | Cable and dual inner diameter ferrule device with smooth internal contours and method |
CN106443900B (zh) | 2012-10-05 | 2019-08-09 | 3M创新有限公司 | 光学连接器 |
WO2017066022A1 (fr) * | 2015-10-12 | 2017-04-20 | 3M Innovative Properties Company | Élément de positionnement de guide d'ondes optiques dans un connecteur de guides d'ondes multiples |
WO2017066135A1 (fr) | 2015-10-12 | 2017-04-20 | 3M Innovative Properties Company | Ferrules optiques et moules de ferrules optiques |
US11585990B2 (en) | 2018-03-22 | 2023-02-21 | 3M Innovative Properties Company | Stackable optical ferrule and connector using same |
IT202000006772A1 (it) | 2020-03-31 | 2021-10-01 | Dainese Spa | Tuta perfezionata per motociclisti |
IT202200022875A1 (it) | 2022-11-07 | 2024-05-07 | Dainese Spa | Tuta perfezionata per motociclisti |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4045121A (en) * | 1976-01-22 | 1977-08-30 | The Deutsch Company Electronic Components Division | Optical fiber connector |
JPS5950414A (ja) * | 1982-09-17 | 1984-03-23 | Kokusai Denshin Denwa Co Ltd <Kdd> | 水密型光ファイバコネクタ |
US4767180A (en) * | 1985-08-13 | 1988-08-30 | Radiall Industrie | Device for making a non-permanent connection between two optical fibers, mobile plug members and holding device for same, and appropriate method of preparing an optical fiber termination |
US4779952A (en) * | 1981-11-04 | 1988-10-25 | Sumitomo Electric Industries, Ltd. | Optical connector |
EP0640857A1 (fr) * | 1993-08-25 | 1995-03-01 | Sumitomo Electric Industries, Ltd. | Commutateur optique |
US5469522A (en) * | 1993-12-02 | 1995-11-21 | Litecom, Inc. | Optical fiber splice interconnection and usage method |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2276601A1 (fr) * | 1974-06-27 | 1976-01-23 | France Etat | Filtres de bande et application a la fabrication de lunettes de protection |
US4028162A (en) * | 1974-10-24 | 1977-06-07 | Bell Telephone Laboratories, Incorporated | Method of splicing pairs of arrayed or individual fibers utilizing optical fiber aligning grooves |
US4077702A (en) * | 1975-07-21 | 1978-03-07 | Siemens Aktiengesellschaft | Splicing element for connection of individual light waveguides |
JPS5250735A (en) * | 1975-10-22 | 1977-04-23 | Sumitomo Electric Ind Ltd | Connecting light transmitting fibers |
FR2367295A1 (fr) * | 1976-10-05 | 1978-05-05 | Cables De Lyon Geoffroy Delore | Procede et disposit |
US4506946A (en) * | 1977-09-30 | 1985-03-26 | Trw Inc. | Optic fiber coupling guide, method of making the same and method of use |
US4218113A (en) * | 1978-08-21 | 1980-08-19 | International Business Machines Corporation | Optical fiber connector apparatus |
JPS5596912A (en) * | 1979-01-17 | 1980-07-23 | Nippon Telegr & Teleph Corp <Ntt> | Axial aligning method of optical fiber |
US4322127A (en) * | 1979-12-31 | 1982-03-30 | International Business Machines Corporation | Self-aligned plug connector for optical fibers |
FR2660442B1 (fr) * | 1990-04-02 | 1992-06-26 | Cabloptic Sa | Procede et dispositif pour aligner des fibres optiques. |
US5080461A (en) * | 1990-10-31 | 1992-01-14 | At&T Bell Laboratories | Retracting optical fiber connector |
JPH06511565A (ja) * | 1991-05-09 | 1994-12-22 | アイテイーテイー・インダストリーズ・インコーポレーテッド | 接触する先端部を有する光ファイバコネクタ |
US5151964A (en) * | 1991-09-06 | 1992-09-29 | Minnesota Mining And Manufacturing Company | Wedge-actuated multiple optical fiber splice |
US6026210A (en) * | 1997-02-14 | 2000-02-15 | 3M Innovative Properties Company | Fiber optic connector spring |
-
1997
- 1997-02-14 US US08/801,058 patent/US6026210A/en not_active Expired - Lifetime
- 1997-07-08 PL PL97341378A patent/PL341378A1/xx unknown
- 1997-07-08 TR TR1999/01952T patent/TR199901952T2/xx unknown
- 1997-07-08 DE DE69735232T patent/DE69735232T2/de not_active Expired - Lifetime
- 1997-07-08 CN CNB97181726XA patent/CN1158551C/zh not_active Expired - Lifetime
- 1997-07-08 JP JP53569798A patent/JP2001526796A/ja not_active Ceased
- 1997-07-08 AU AU49758/97A patent/AU743843B2/en not_active Ceased
- 1997-07-08 EP EP97912639A patent/EP0960350B1/fr not_active Expired - Lifetime
- 1997-07-08 KR KR1019997007318A patent/KR20000071050A/ko not_active Ceased
- 1997-07-08 AT AT97912639T patent/ATE317554T1/de not_active IP Right Cessation
- 1997-07-08 BR BR9714504-1A patent/BR9714504A/pt not_active Application Discontinuation
- 1997-07-08 ES ES97912639T patent/ES2256881T3/es not_active Expired - Lifetime
- 1997-07-08 WO PCT/US1997/010099 patent/WO1998036303A2/fr active IP Right Grant
- 1997-07-08 IL IL13084497A patent/IL130844A0/xx unknown
- 1997-07-08 CA CA002278171A patent/CA2278171A1/fr not_active Abandoned
-
1998
- 1998-02-12 ZA ZA9801179A patent/ZA981179B/xx unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4045121A (en) * | 1976-01-22 | 1977-08-30 | The Deutsch Company Electronic Components Division | Optical fiber connector |
US4779952A (en) * | 1981-11-04 | 1988-10-25 | Sumitomo Electric Industries, Ltd. | Optical connector |
JPS5950414A (ja) * | 1982-09-17 | 1984-03-23 | Kokusai Denshin Denwa Co Ltd <Kdd> | 水密型光ファイバコネクタ |
US4767180A (en) * | 1985-08-13 | 1988-08-30 | Radiall Industrie | Device for making a non-permanent connection between two optical fibers, mobile plug members and holding device for same, and appropriate method of preparing an optical fiber termination |
EP0640857A1 (fr) * | 1993-08-25 | 1995-03-01 | Sumitomo Electric Industries, Ltd. | Commutateur optique |
US5469522A (en) * | 1993-12-02 | 1995-11-21 | Litecom, Inc. | Optical fiber splice interconnection and usage method |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 008, no. 153 (P - 287) 17 July 1984 (1984-07-17) * |
Also Published As
Publication number | Publication date |
---|---|
AU4975897A (en) | 1998-09-08 |
BR9714504A (pt) | 2000-04-18 |
ES2256881T3 (es) | 2006-07-16 |
KR20000071050A (ko) | 2000-11-25 |
EP0960350B1 (fr) | 2006-02-08 |
EP0960350A2 (fr) | 1999-12-01 |
PL341378A1 (en) | 2001-04-09 |
ZA981179B (en) | 1999-08-12 |
TR199901952T2 (xx) | 1999-10-21 |
DE69735232T2 (de) | 2006-09-07 |
JP2001526796A (ja) | 2001-12-18 |
WO1998036303A2 (fr) | 1998-08-20 |
US6026210A (en) | 2000-02-15 |
IL130844A0 (en) | 2001-01-28 |
AU743843B2 (en) | 2002-02-07 |
DE69735232D1 (de) | 2006-04-20 |
ATE317554T1 (de) | 2006-02-15 |
CN1276063A (zh) | 2000-12-06 |
CN1158551C (zh) | 2004-07-21 |
CA2278171A1 (fr) | 1998-08-20 |
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